Question

which expression is equivalent to 603? choose 1 answer: a 600 + 30 b 600 + 3 c 60 + 3

Explanation:

Step1: Calculate Option A

Calculate \( 600 + 30 \). \( 600 + 30 = 630 \), which is not equal to 603.

Step2: Calculate Option B

Calculate \( 600 + 3 \). \( 600 + 3 = 603 \), which matches the given number.

Step3: Calculate Option C

Calculate \( 60 + 3 \). \( 60 + 3 = 63 \), which is not equal to 603.

Answer:

B. \( 600 + 3 \)